Describe how washing soda is produced using comman salt
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it was given bay jagran Josh
firstly the cold an concentrated sodium chloride solution is reacted with the ammonia and carbon dioxide to obtain sodium hydrogen carbonate it is slightly soluble In water to ppt out solid
now sodium hydrogen carbonate is separated by the filtration and then dried and heated on heating it give back the sodium carbonate and the anhydrous sodium carbonate is known as soda ash.
firstly the cold an concentrated sodium chloride solution is reacted with the ammonia and carbon dioxide to obtain sodium hydrogen carbonate it is slightly soluble In water to ppt out solid
now sodium hydrogen carbonate is separated by the filtration and then dried and heated on heating it give back the sodium carbonate and the anhydrous sodium carbonate is known as soda ash.
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